FAUS24 KZLA 180237 ZLA4 CWA 180237 ZLA CWA 401 VALID UNTIL 180400 FROM 40NW LAS-40N EED-30NW EED-40W LAS-40NW LAS AREA TSRA WITH MOD PCPN. MOV LTL TOPS TO FL220. AZ CA NV =